HIFU - FacialDefy 4.0, 7D HIFU Focused Ultrasound Beauty Machine,Deep SMAS Face Lifting,Fat Removal,Wrinkle Removal,Body Shaping
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- * 【Dual-Probe Precision for Full-Face and Body Sculpting】Equipped with two specialized probes and adjustable depth settings (1.5 mm / 3.0 mm / 4.5 mm), this professional HIFU device delivers focused ultrasound energy to multiple skin layers—perfect for lifting the jawline, tightening around the eyes, and contouring the body with medical-level accuracy.
- * 【Deep SMAS-Level Lifting Without Surgery】By targeting the SMAS layer up to 4.5 mm deep, the device activates natural collagen regeneration for visible skin tightening and lifting. No needles, no downtime.
- * 【Multi-Depth Customization for Any Treatment Area】From delicate eye zones to stubborn double chin or thighs, the system allows custom protocols by stacking depths or layering sessions,offering tailored results for every part of the face and body.
- * 【Intelligent Safety & Comfortable Operation】Built-in temperature sensors monitor skin feedback in real time, ensuring stable energy delivery without overheating.
- * 【Perfect for Clinics or At-Home Use】This compact yet powerful system brings salon-level HIFU performance to any setting. Whether you're running a beauty studio or upgrading your personal skincare routine, it delivers professional results with ease. We have overseas warehouses in the United States, Canada, Australia, and Europe. Delivery is estimated to take 3–5 business days.











Compare different HIFU technologies & results
This comparison shows different HIFU models, penetration depth, and lifting effects. Higher frequency systems target deeper SMAS layers for stronger tightening results.
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1. Remove probe and ensure interface is clean and dry.
2. Align probe with handle grooves correctly.
3. Insert gently until you hear a “click”.
4. Press safety lock to remove or replace probe.
1. Clean face and mark treatment area.
2. Select correct probe and set parameters.
3. Apply gel before operation.
4. Keep probe fully in contact with skin.
5. Perform test shots before full treatment.
6. Treat half face first, then other half.
7. Focus on key areas at end of session.
• Only trained professionals should use the device.
• Avoid eye, thyroid, breast and major blood vessel areas.
• Always use sufficient gel before operation.
• Stop immediately if any abnormality occurs.
• Ensure proper probe-skin contact before energy output.
• Pregnant or breastfeeding women
• Open wounds or infections
• Severe acne or skin disease
• Metal implants or electrical implants
• Bleeding or immune disorders
Power: Max 350W
Depth: 1.5mm / 2mm / 3mm / 4.5mm / 6mm / 9mm / 13mm
Material: ABS
Cartridges: 7pcs
Product Size: 48×36×26cm
• HIFU Machine ×1
• Handles ×2
• Cartridges ×7
• Power Cord ×1
• Manual ×1
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The different depth settings are useful for areas like the jawline, neck, and under the chin. My skin felt a bit firmer after the session, and over the next few weeks my cheeks looked slightly more lifted and the area under my chin looked tighter.
It does feel powerful, so I’d definitely say to read the instructions properly first. Used the right way, it feels comfortable enough and controlled. I like that the results come through gradually over time.
The device is easy to hold, and the treatment feels warm but comfortable, especially around my lower cheeks and jawline. I didn’t see a big change right away, but over the next few weeks the skin under my chin started to feel firmer and less loose.
By the time I was ready for my next session, my jawline looked more defined and my face looked a little more lifted. I also liked that there was no real downtime for me. No irritation, just a bit of warmth during use. Overall, I’m really impressed.
After about 3–4 weeks, I started noticing my jawline looked firmer and the area under my chin looked less loose. My cheeks also looked slightly more lifted over time, and my skin felt smoother overall.
It feels like a serious at-home treatment, so I wouldn’t use it too often. But when used as recommended, the results are natural and build slowly. It’s definitely made me feel more confident.
The focused 7D HIFU mode feels like it reaches deeper layers, especially around my jawline and cheeks. Right after the treatment, my skin felt slightly tighter, and over the following weeks I noticed a gradual lift and improved firmness. It’s easy to switch between different cartridges for the forehead, neck, and lower face, which makes the whole process very versatile.
The sensation is warm but totally tolerable, and there’s no redness or downtime afterward. Overall, it really feels like bringing a clinic-grade treatment home—and the fact that you only need to use it every few months makes it even more worth it.
What I appreciate most is that the device feels professional-grade, but it's easy enough for home use once you get used to the intensity settings. The instructions were clear, and I followed the recommended gel and time per area. No redness or discomfort afterward—just a warm feeling during use.
One thing to keep in mind: it’s not a miracle machine. The effects are subtle and build up over time, which is actually more natural-looking. I recommend taking before and after photos to really track your progress. Overall, I’m very satisfied and will continue using it as part of my skincare routine.